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Inventor: Abdelrazig; Ismail
Address: Columbia, MD
No. of patents: 1
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 5389143 |
Low shrinkage cement composition |
February 14, 1995 |
| The present invention relates to the use of .alpha., .beta.-amino alcohols as a cement admixture to inhibit drying shrinkage of resultant cement compositions. |
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